[INFO] cloning repository https://github.com/levFarkas/coding-dojo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/levFarkas/coding-dojo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FlevFarkas%2Fcoding-dojo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FlevFarkas%2Fcoding-dojo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a0d2faa16d85e81e80acab387807936e2a2ca35c
[INFO] testing levFarkas/coding-dojo against 1.98.0-beta.1 for beta-1.98-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FlevFarkas%2Fcoding-dojo" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/levFarkas/coding-dojo
[INFO] finished tweaking git repo https://github.com/levFarkas/coding-dojo
[INFO] tweaked toml for git repo https://github.com/levFarkas/coding-dojo written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/levFarkas/coding-dojo on toolchain 1.98.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/levFarkas/coding-dojo already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 32e80e7cab89689152a2fe685bfc28158e915b0a94e7f60fd646fa81e41bac1b
[INFO] running `Command { std: "docker" "start" "32e80e7cab89689152a2fe685bfc28158e915b0a94e7f60fd646fa81e41bac1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "32e80e7cab89689152a2fe685bfc28158e915b0a94e7f60fd646fa81e41bac1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "32e80e7cab89689152a2fe685bfc28158e915b0a94e7f60fd646fa81e41bac1b" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "32e80e7cab89689152a2fe685bfc28158e915b0a94e7f60fd646fa81e41bac1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "32e80e7cab89689152a2fe685bfc28158e915b0a94e7f60fd646fa81e41bac1b" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.2.0
[INFO] [stderr]    Compiling iana-time-zone v0.1.60
[INFO] [stderr]    Compiling time-macros v0.2.17
[INFO] [stderr]    Compiling time v0.3.34
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling solar-calendar-events v0.1.4
[INFO] [stderr]    Compiling chrono v0.4.37
[INFO] [stderr]    Compiling coding-dojo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `color`
[INFO] [stdout]   --> src/coding_dojo_color_matches.rs:60:29
[INFO] [stdout]    |
[INFO] [stdout] 60 | pub fn get_nearest_color_v2(color: &Color, colors: &Vec<Color>) {
[INFO] [stdout]    |                             ^^^^^ help: if this is intentional, prefix it with an underscore: `_color`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `colors`
[INFO] [stdout]   --> src/coding_dojo_color_matches.rs:60:44
[INFO] [stdout]    |
[INFO] [stdout] 60 | pub fn get_nearest_color_v2(color: &Color, colors: &Vec<Color>) {
[INFO] [stdout]    |                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_colors`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `binary_red`
[INFO] [stdout]   --> src/coding_dojo_color_matches.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 61 |     let binary_red = f32_to_binary(255);
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_binary_red`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.58s
[INFO] running `Command { std: "docker" "inspect" "32e80e7cab89689152a2fe685bfc28158e915b0a94e7f60fd646fa81e41bac1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "32e80e7cab89689152a2fe685bfc28158e915b0a94e7f60fd646fa81e41bac1b" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling coding-dojo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `color`
[INFO] [stdout]   --> src/coding_dojo_color_matches.rs:60:29
[INFO] [stdout]    |
[INFO] [stdout] 60 | pub fn get_nearest_color_v2(color: &Color, colors: &Vec<Color>) {
[INFO] [stdout]    |                             ^^^^^ help: if this is intentional, prefix it with an underscore: `_color`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `colors`
[INFO] [stdout]   --> src/coding_dojo_color_matches.rs:60:44
[INFO] [stdout]    |
[INFO] [stdout] 60 | pub fn get_nearest_color_v2(color: &Color, colors: &Vec<Color>) {
[INFO] [stdout]    |                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_colors`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `binary_red`
[INFO] [stdout]   --> src/coding_dojo_color_matches.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 61 |     let binary_red = f32_to_binary(255);
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_binary_red`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "32e80e7cab89689152a2fe685bfc28158e915b0a94e7f60fd646fa81e41bac1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "32e80e7cab89689152a2fe685bfc28158e915b0a94e7f60fd646fa81e41bac1b" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `color`
[INFO] [stderr]   --> src/coding_dojo_color_matches.rs:60:29
[INFO] [stderr]    |
[INFO] [stderr] 60 | pub fn get_nearest_color_v2(color: &Color, colors: &Vec<Color>) {
[INFO] [stderr]    |                             ^^^^^ help: if this is intentional, prefix it with an underscore: `_color`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `colors`
[INFO] [stderr]   --> src/coding_dojo_color_matches.rs:60:44
[INFO] [stderr]    |
[INFO] [stderr] 60 | pub fn get_nearest_color_v2(color: &Color, colors: &Vec<Color>) {
[INFO] [stderr]    |                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_colors`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `binary_red`
[INFO] [stderr]   --> src/coding_dojo_color_matches.rs:61:9
[INFO] [stderr]    |
[INFO] [stderr] 61 |     let binary_red = f32_to_binary(255);
[INFO] [stderr]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_binary_red`
[INFO] [stderr] 
[INFO] [stderr] warning: `coding-dojo` (bin "coding-dojo" test) generated 3 warnings (run `cargo fix --bin "coding-dojo" -p coding-dojo --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/coding_dojo-29a9f5ec933852b7)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "32e80e7cab89689152a2fe685bfc28158e915b0a94e7f60fd646fa81e41bac1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32e80e7cab89689152a2fe685bfc28158e915b0a94e7f60fd646fa81e41bac1b", kill_on_drop: false }`
[INFO] [stdout] 32e80e7cab89689152a2fe685bfc28158e915b0a94e7f60fd646fa81e41bac1b
